If you need support for a product you’ve bought, getting in touch with the company on WhatsApp could soon be as simple as using your iPhone camera to scan a QR code on the receipt … WhatsApp recently ...

WhatsApp is introducing a new feature that generates QR codes for easier channel sharing. This update simplifies the process, allowing users to join channels by scanning a QR code instead of using ...

WhatsApp is testing an easier way to add a contact, or share your own contact details with someone else: using a personal QR code … Adding a new WhatsApp contact is both awkward and counterintuitive ...